#4EF97F#4EF97F

#4EF97F is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 86.9% C 0.216 H 148.9°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#4EF97F
RGB	rgb(78, 249, 127)
HSL	hsl(137, 93%, 64%)
HSV	hsv(137, 69%, 98%)
CMYK	cmyk(68.7%, 0%, 49%, 2.4%)
CIE-LAB	lab(87.44, -68.53, 45.91)
CIE-LCH	lch(87.44, 82.49, 146.18°)
OKLab	oklab(86.86% -0.1845 0.1114)
OKLCH	oklch(86.86% 0.216 148.9)
XYZ	xyz(40.8452, 70.8989, 31.6068)
Luminance	0.7090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF97F #F94EC8

analogous

#73F94E #4EF97F #4EF9D5

triadic

#4EF97F #7F4EF9 #F97F4E

tetradic

#4EF97F #4E73F9 #F94EC8 #F9D54E

square

#4EF97F #4E73F9 #F94EC8 #F9D54E

split-complementary

#4EF97F #D54EF9 #F94E73

monochromatic

#07C63D #13F754 #4EF97F #89FBAA #C4FDD5

Accessibility & contrast

On white

1.38

#4EF97F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#4EF97F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF97F

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF97F	#FFFFFF	#000000	##000000
##4EF97F	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE475

Deuteranopia (green-blind)

#E6D588

Tritanopia (blue-blind)

#00F4DD

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #4ef97f;
/* rgb */ color: rgb(78, 249, 127);
/* oklch */ color: oklch(86.9% 0.216 148.9);

Tailwind

colors: {
  custom: {
    50: '#94fca6',
    500: '#4ef97f',
    950: '#000000',
  },
}

SCSS

$custom: #4ef97f;
$custom-light: #94fca6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef97f",
  "rgb": {
    "r": 78,
    "g": 249,
    "b": 127
  },
  "hsl": {
    "h": 137.193,
    "s": 93.443,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86862,
    "c": 0.21557,
    "h": 148.9
  },
  "luminance": 0.70903
}

Semantic roles & 50–950 ramp

primary

#4EF97F

secondary

#C32996

accent

#00A4E6

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F180F

muted

#808680

Preview Lab

Preview with #4EF97F

Body copy rendered with the generated semantic roles for this colour.

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